This folder contain Stata do files

Notice that to use the nnls Stata ado file some python packaged must be installed

1) Find out the environment by typing the following in Stata: python query
2) Install pacakges to that environment typing in the windows command prompt (replace the path with your path): 
				C:\Users\gabri\AppData\Local\Programs\Python\Python311\python.exe -m pip uninstall numpy pandas scipy
				C:\Users\gabri\AppData\Local\Programs\Python\Python311\python.exe -m pip install numpy pandas scipy
C:\Users\gabri\AppData\Local\Programs\Python\Python311\python.exe -m pip install numpy scipy pandas
3) Install by typing in Stata: 	python: import numpy
				python: import sciy
				python: import pandas

